CN103159045A - High-pressure water mist belt corridor and transfer station dust fall device - Google Patents

High-pressure water mist belt corridor and transfer station dust fall device Download PDF

Info

Publication number
CN103159045A
CN103159045A CN2013100919647A CN201310091964A CN103159045A CN 103159045 A CN103159045 A CN 103159045A CN 2013100919647 A CN2013100919647 A CN 2013100919647A CN 201310091964 A CN201310091964 A CN 201310091964A CN 103159045 A CN103159045 A CN 103159045A
Authority
CN
China
Prior art keywords
pressure
water
transfer station
pump
dust fall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN2013100919647A
Other languages
Chinese (zh)
Inventor
许智远
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Henan Hailite Electromechanical Manufacturing Co Ltd
Original Assignee
Henan Hailite Electromechanical Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Henan Hailite Electromechanical Manufacturing Co Ltd filed Critical Henan Hailite Electromechanical Manufacturing Co Ltd
Priority to CN2013100919647A priority Critical patent/CN103159045A/en
Publication of CN103159045A publication Critical patent/CN103159045A/en
Pending legal-status Critical Current

Links

Abstract

The invention relates to a high-pressure water mist belt corridor and a transfer station dust fall device. The high-pressure water mist belt corridor and the transfer station dust fall device can effectively solve the problem that coal dust generates pollution, can reduce coal dust generating, and solve the problems that coal is wasted in mass, and physical health of field staffs are harmed. The technical scheme includes that the high-pressure water mist belt corridor and transfer station dust fall device comprise a water supply device, a high pressure pump, a high pressure pipeline and a high pressure sprayer, wherein the water supply device is connected with a water inlet of the high pump through a filter of a water supply pipeline; a water outlet of the high pressure pump is communicated with the high pressure pipeline through a high pressure ball valve of a water supply pipeline; the high pressure pipeline is connected with the high pressure sprayer; and the water is sent from the high pressure pump to the high pressure pipeline through a filter, and is sprayed in a water mist mode by the high pressure sprayer connected with the high pressure pipeline, and not only dedusting effect can be ensured, but also secondary pollution generated by deterioration of wet coal powder is prevented. The high-pressure water mist belt corridor and the transfer station dust fall device are simple in structure, reliable in operation, and convenient to operate, occupy no building space, and are innovation of the belt corridor and the transfer station dust fall device.

Description

Heavy pressure fine spray belt porch and transfer point device for reducing dust
Technical field
The present invention relates to dusting equipment, particularly a kind of heavy pressure fine spray belt porch and transfer point device for reducing dust.
Background technology
Locate in power plant, cokery etc., what belt conveyor fire coal need to could transport to the stokehold from coal yard by.Yet coal-fired in transport process, when delivering to another grade belt (transfer point) from the one-level belt, because the reasons such as drop, mechanical rotation cause a large amount of coal dusts.These coal dusts are serious environment pollution not only, but also causes a large amount of wastes of coal, and field staff's physical and mental health is had very large injury.Therefore, the improvement of belt porch and transfer point device for reducing dust is the problem of needing at present solution badly.
Summary of the invention
For above-mentioned situation, for solving the defective of prior art, the present invention's purpose just is to provide a kind of heavy pressure fine spray belt porch and transfer point device for reducing dust, can effectively solve pollution caused by coal dust, reduce coal dust producing, a large amount of wastes of coal, the healthy problem of harm field staff.
The technical scheme that the present invention solves is, comprise appliance of water, high pressure pump, pressure duct and high-pressure nozzle, the filter of appliance of water on water supply line is connected with the high pressure pump water inlet, the high-pressure ball valve of high pressure pump water outlet on water supply line is connected with pressure duct, pressure duct is connected with high-pressure nozzle, water is through filter, deliver to pressure duct by high pressure pump, be thin water smoke shape ejection by the high-pressure nozzle that is connected with pressure duct, both guarantee dust removing effects, prevented again the rotten secondary pollution that produces of moistening coal dust.During use, pressure duct and high-pressure nozzle are contained in above the belt porch load-transfer device.
The present invention is rational in infrastructure, reliable, easy construction, do not account for space, is the innovation on belt porch and transfer point device for reducing dust.
Description of drawings
Fig. 1 is structure annexation figure of the present invention.
Fig. 2 is pressure duct 8 of the present invention and high-pressure nozzle 9 installation site figure.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Provided by Fig. 1-2, the present invention includes appliance of water 1, high pressure pump 5, pressure duct 8 and high-pressure nozzle 9, the filter 2 of appliance of water 1 on water supply line is connected with high pressure pump 5 water inlets, the high-pressure ball valve 6 of high pressure pump 5 water outlets on water supply line is connected with pressure duct 8, pressure duct 8 is connected with high-pressure nozzle 9, water is through filter 6, deliver to pressure duct 8 by high pressure pump 4, be thin water smoke shape ejection by the high-pressure nozzle 9 that is connected with pressure duct 8, both guarantee dust removing effects, prevented again the rotten secondary pollution that produces of moistening coal dust.During use, pressure duct 8 and high-pressure nozzle 9 are contained in belt porch load-transfer device 10 tops.
In order to guarantee result of use, on described high pressure pump 5, the overflow pipe that is connected with appliance of water 1 is housed, by pass valve 7 is housed on overflow pipe.
On water supply line between described filter 2 and high pressure pump 5, low pressure ball valve 4 is housed.
On water supply line between described filter 2 and low pressure ball valve 4, pressure sensor 3 is housed.
Condition of service of the present invention is, high pressure pump 5 is under the situation of normal operation, tap water is through filter 2, be delivered to pressure duct 8 by high pressure pump 5, and through high-pressure nozzle 9 ejections, pressure sensor 3 is used for guaranteeing that high pressure pump 5 is turning round under normal operation pressure, by pass valve 7 is used for the operation pressure of adjusting high-pressure pump 5.Tap water presents thin water smoke state after high-pressure nozzle 9 ejections, mist particle diameter is 10~100 μ m, main airborne dust point for belt porch and transfer point, can realize thin water smoke all standing, play good dust-laying effect, moistening coal dust that simultaneously can be full and uniform does not change ature of coal and can not cause secondary pollution yet.
The present invention is rational in infrastructure, reliable, easy construction, do not account for space, uses this dust collector, can reclaim a large amount of coal dusts, cuts the waste.Because coal dust is very thin, sufficient combustion, thermal effect is high, and its recycling can be saved substantial contribution, embodies huge economic benefit.Simultaneously can environmental contamination reduction, reduce the possibility that the field staff suffers from occupational disease, very high social benefit is arranged.

Claims (4)

1. a heavy pressure fine spray belt porch and transfer point device for reducing dust, comprise appliance of water (1), high pressure pump (5), pressure duct (8) and high-pressure nozzle (9), it is characterized in that, the filter (2) of appliance of water (1) on water supply line is connected with high pressure pump (5) water inlet, the high-pressure ball valve (6) of high pressure pump (5) water outlet on water supply line is connected with pressure duct (8), pressure duct (8) is connected with high-pressure nozzle (9), water is through filter (6), deliver to pressure duct (8) by high pressure pump (4), be thin water smoke shape ejection by the high-pressure nozzle (9) that is connected with pressure duct (8), both guaranteed dust removing effects, prevent again the rotten secondary pollution that produces of moistening coal dust.
2. heavy pressure fine spray belt porch according to claim 1 and transfer point device for reducing dust, is characterized in that, the overflow pipe that is connected with appliance of water (1) is housed on described high pressure pump (5), and by pass valve (7) is housed on overflow pipe.
3. heavy pressure fine spray belt porch according to claim 1 and transfer point device for reducing dust, is characterized in that, on the water supply line between described filter (2) and high pressure pump (5), low pressure ball valve (4) is housed.
4. heavy pressure fine spray belt porch according to claim 3 and transfer point device for reducing dust, is characterized in that, on the water supply line between described filter (2) and low pressure ball valve (4), pressure sensor (3) is housed.
CN2013100919647A 2013-03-21 2013-03-21 High-pressure water mist belt corridor and transfer station dust fall device Pending CN103159045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013100919647A CN103159045A (en) 2013-03-21 2013-03-21 High-pressure water mist belt corridor and transfer station dust fall device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013100919647A CN103159045A (en) 2013-03-21 2013-03-21 High-pressure water mist belt corridor and transfer station dust fall device

Publications (1)

Publication Number Publication Date
CN103159045A true CN103159045A (en) 2013-06-19

Family

ID=48582645

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013100919647A Pending CN103159045A (en) 2013-03-21 2013-03-21 High-pressure water mist belt corridor and transfer station dust fall device

Country Status (1)

Country Link
CN (1) CN103159045A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103644568A (en) * 2013-12-24 2014-03-19 河南海力特机电制造有限公司 Cooling and dust-removing device used on cremator and achieving functions through high-pressure water mist
CN104645744A (en) * 2013-11-20 2015-05-27 铜陵市大成轧辊有限责任公司 Water film dust remover
CN105169854A (en) * 2015-09-14 2015-12-23 中南大学 Dedusting method used for surge ore bins in beneficiation plant and device implementing same
CN105883442A (en) * 2016-05-23 2016-08-24 北京国电富通科技发展有限责任公司 Dust removal device used for unloading slag of slag bin or unloading dust of dust silo
CN106429539A (en) * 2016-09-22 2017-02-22 华中科技大学 Distributed dust settling control system with fire coal conveyer belt

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939881A (en) * 1974-05-28 1976-02-24 Scott William H Apparatus for controlling dust emissions
JP2006181529A (en) * 2004-12-28 2006-07-13 Kurimoto Ltd Dust removal apparatus
CN200949474Y (en) * 2006-09-16 2007-09-19 魏成会 Multifunctional automatic sprayer unit of thin coal seam blast mining face
CN101260811A (en) * 2008-04-30 2008-09-10 中南大学 Deep well high pressure fine water mist dust removal method and dust removal device
CN101306287A (en) * 2008-01-29 2008-11-19 天津成科自动化工程技术有限公司 Aerosol dust falling system
CN102489424A (en) * 2011-12-16 2012-06-13 安徽理工大学高科技中心 Spraying device capable of automatically adjusting yield
CN102553752A (en) * 2011-12-15 2012-07-11 郭先延 Device for removing dust during belt material conveying through high-pressure water atomization
CN203212046U (en) * 2013-03-21 2013-09-25 河南海力特机电制造有限公司 High-pressure fine water mist dust-reducing device for belt corridor and transfer station

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939881A (en) * 1974-05-28 1976-02-24 Scott William H Apparatus for controlling dust emissions
JP2006181529A (en) * 2004-12-28 2006-07-13 Kurimoto Ltd Dust removal apparatus
CN200949474Y (en) * 2006-09-16 2007-09-19 魏成会 Multifunctional automatic sprayer unit of thin coal seam blast mining face
CN101306287A (en) * 2008-01-29 2008-11-19 天津成科自动化工程技术有限公司 Aerosol dust falling system
CN101260811A (en) * 2008-04-30 2008-09-10 中南大学 Deep well high pressure fine water mist dust removal method and dust removal device
CN102553752A (en) * 2011-12-15 2012-07-11 郭先延 Device for removing dust during belt material conveying through high-pressure water atomization
CN102489424A (en) * 2011-12-16 2012-06-13 安徽理工大学高科技中心 Spraying device capable of automatically adjusting yield
CN203212046U (en) * 2013-03-21 2013-09-25 河南海力特机电制造有限公司 High-pressure fine water mist dust-reducing device for belt corridor and transfer station

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104645744A (en) * 2013-11-20 2015-05-27 铜陵市大成轧辊有限责任公司 Water film dust remover
CN103644568A (en) * 2013-12-24 2014-03-19 河南海力特机电制造有限公司 Cooling and dust-removing device used on cremator and achieving functions through high-pressure water mist
CN105169854A (en) * 2015-09-14 2015-12-23 中南大学 Dedusting method used for surge ore bins in beneficiation plant and device implementing same
CN105883442A (en) * 2016-05-23 2016-08-24 北京国电富通科技发展有限责任公司 Dust removal device used for unloading slag of slag bin or unloading dust of dust silo
CN106429539A (en) * 2016-09-22 2017-02-22 华中科技大学 Distributed dust settling control system with fire coal conveyer belt

Similar Documents

Publication Publication Date Title
CN103159045A (en) High-pressure water mist belt corridor and transfer station dust fall device
CN201128620Y (en) Gas-water spray humidifying dust removing apparatus
CN203244879U (en) Waste gas absorption tower
CN202410444U (en) Dry fog dust suppression device
CN203212046U (en) High-pressure fine water mist dust-reducing device for belt corridor and transfer station
CN204051955U (en) A kind of for the nozzle in suppressing dust with dry mist device
CN203695213U (en) Front spraying system of electrostatic precipitator of coal-fired power plant
CN204776898U (en) Clear stifled device of thermal power factory high pressure air water coal bunker
CN106516811A (en) High-pressure fine-mist dust suppression device for belt veranda and transfer station
CN204412501U (en) A kind of mining temperature reduction dedusting sprayer
CN203486517U (en) Dry fog dust suppression device
CN206868471U (en) A kind of environmental project sprayer unit
CN204549524U (en) Power plant's dust inlet Dust Improvement device
CN204672060U (en) Universal adjustment dry fog injection apparatus
CN204569461U (en) A kind of spraying plant for the treatment of power plant desulfurization waste water
CN204365138U (en) A kind of device spraying dry powder in flue gas
CN202700702U (en) Temperature reducing spray gun for waste incineration flue gas
CN203816492U (en) Flue gas denitration device
CN203829854U (en) Wet dust collection device
CN201711067U (en) Atomization dust hood
CN202670695U (en) Dedusting device used for belt conveyor
CN203960152U (en) A kind of biomass gasifying furnace of built-in tornado dust collector
CN202113725U (en) Underlying powder dust collection device with spraying device
CN203694885U (en) Industrial waste gas eliminating equipment
CN203139841U (en) Spraying type wet type dedusting device

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20130619

C02 Deemed withdrawal of patent application after publication (patent law 2001)